85095240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4099}}^1$

素因数の和:4286

約数の個数: 64

約数和(自身を含む): 256824000

約数和(自身を除く): 171728760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4099, 4152, 5190, 6920, 8198, 10380, 12297, 16396, 20495, 20760, 24594, 32792, 40990, 49188, 61485, 81980, 98376, 122970, 163960, 245940, 491880, 709127, 1418254, 2127381, 2836508, 3545635, 4254762, 5673016, 7091270, 8509524, 10636905, 14182540, 17019048, 21273810, 28365080, 42547620, 85095240]

約数ペア:

[(1, 85095240), (2, 42547620), (3, 28365080), (4, 21273810), (5, 17019048), (6, 14182540), (8, 10636905), (10, 8509524), (12, 7091270), (15, 5673016), (20, 4254762), (24, 3545635), (30, 2836508), (40, 2127381), (60, 1418254), (120, 709127), (173, 491880), (346, 245940), (519, 163960), (692, 122970), (865, 98376), (1038, 81980), (1384, 61485), (1730, 49188), (2076, 40990), (2595, 32792), (3460, 24594), (4099, 20760), (4152, 20495), (5190, 16396), (6920, 12297), (8198, 10380)]